[Bug go/86535] FreeBSD/PowerPC64 - Building Go Frontend support for gcc 7.3.0 fails

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86535

--- Comment #19 from Ian Lance Taylor <ian at airs dot com> ---
People build the gofrontend all the time on GNU/Linux systems.  I don't know if
anyone has successful built it on a FreeBSD system.